package com.java.service;


import com.java.domain.Users;

import java.util.List;

public interface UsersService {
    //注册账号信息
    boolean serveUser(Users users);
    //用户登录
    Users login(Users users);

    //查询用户
    List<Users> selectuser();

    //删除用户
    int delUsers(String uName);
}
